public virtual bool Exists(int int_0)
{
XmlDB <T> .Class2 @class = new XmlDB <T> .Class2();
@class.key = int_0;
string name = typeof(T).Name;
XElement xelement = this.XDB.Elements(name).Where(new Func <XElement, bool>(@class.Exists)).FirstOrDefault <XElement>();
return(xelement != null);
}
public virtual T GetByID(int int_0)
{
XmlDB <T> .Class3 @class = new XmlDB <T> .Class3();
@class.key = int_0;
T result;
if (!this.Exists(@class.key))
{
result = default(T);
}
else
{
string name = typeof(T).Name;
XElement xelement_ = this.XDB.Elements(name).Where(new Func <XElement, bool>(@class.GetByID)).FirstOrDefault <XElement>();
result = xelement_.ToEntity <T>();
}
return(result);
}
public virtual bool Delete(int int_0)
{
XmlDB <T> .Class4 @class = new XmlDB <T> .Class4();
@class.key = int_0;
bool result = false;
try
{
string name = typeof(T).Name;
XElement xelement = this.XDB.Elements(name).Where(new Func <XElement, bool>(@class.Delete)).FirstOrDefault <XElement>();
if (xelement != null)
{
xelement.Remove();
this.m_XDB.Save(this.m_DBFileName);
result = true;
}
}
catch
{
}
return(result);
}
